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Influence of the Connector and Implant Design on the Implant-Tooth-Connected Prostheses
(Wiley-Blackwell, 2010-01-01)
Purpose:The purpose of this study was to evaluate stress transfer patterns between implant-tooth-connected prostheses comparing rigid and semirigid connectors and internal and external hexagon implants.Materials and ...
Human non-decalcified histology of three dental implants 45 months under function-a case report
(Springer, 2019-09-25)
Background Fracture of an implant is a quite rare event but represents an important opportunity to evaluate the peri-implant bone tissue response to implant overload in human beings. This study aimed to evaluate bone tissue ...
Stress distribution in implant-supported prosthesis with external and internal implant-abutment connections
(2013-03-01)
Objective. This study aimed to investigate the stress distribution in screwed implant-supported prostheses with different implant-abutment connections by using a photoelastic analysis. Materials and methods. Four photoelastic ...
Photoelastic comparison of single tooth implant-abutment-bone of platform switching vs conventional implant designs
(2011-03-01)
Objectives: The maintenance and stability of peri-implantar soft tissue seem to be related to the crestal bone around the implant platform and different implant designs connections might affect this phenomenon. The aim of ...
Reaction of rat connective tissue to implanted dentin tubes filled with a white mineral trioxide aggregate.
(2002-03-01)
The purpose of this paper was to study the reaction of rat subcutaneous connective tissue to the implantation of dentin tubes filled with white mineral trioxide aggregate (MTA), a material that will be marketed. The tubes ...
Experimental peri-implant tissue breakdown around different dental implant surfaces: Clinical and radiographic evaluation in dogs
(2004-11-01)
Purpose: Tissue reactions to 4 different implant surfaces were evaluated in regard to the development and progression of ligature-induced peri-implantitis. Materials and Methods: In 6 male mongrel dogs, a total of 36 dental ...
Regular and switching platform: Bone stress analysis with varying implant diameter
(2013-06-01)
The aim of this study was to evaluate stress distribution of the peri-implant bone by simulating the biomechanical influence of implants with different diameters of regular or platform switched connections by means of ...
Effect of axial loads on implant-supported partial fixed prostheses by strain gauge analysis
(2011-11-01)
Objectives: The present study used strain gauge analysis to perform an in vitro evaluation of the effect of axial loading on 3 elements of implant-supported partial fixed prostheses, varying the type of prosthetic cylinder ...
Connective tissue grafts in conjunction with implants installed immediately into extraction sockets. An experimental study in dogs
(2013-01-01)
Aim: To evaluate the influence of a sub-epithelial connective tissue graft placed at the buccal aspect of implants installed immediately after tooth extraction on the dimensional changes of hard and soft tissues. Materials ...
Microbiologic and radiographic analysis of ligature-induced peri-implantitis with different dental implant surfaces
(2003-09-29)
Purpose: The goal of this study was to evaluate microbiota and radiographic peri-implant bone loss associated with ligature-induced peri-implantitis. Materials and Methods: Thirty-six dental implants with 4 different ...